--- themes/seven/style.css	2009-09-01 10:42:06.000000000 -0400
+++ themes/seven/style.css	2009-09-01 10:41:28.000000000 -0400
@@ -406,11 +406,13 @@ table th.active {
 
 table th a {
   display: block;
+  position: relative;
 }
 
 table th.active img {
-  float: right;
-  margin-top: 3px;
+  position: absolute;
+  top: 3px;
+  right: 3px;
 }
 
 table td.active {